Information

		- Working records.
		- Pre-admission reports.

Irregularities

Internal

		- Quality control of job performance.
		- Job abandonment.
		- Loyalty of employees.
		- Business destabilization.
		- Sabotage.
		- Inobservance of internal rules.

External

		- Causes for low productivity.
		- Fake leaves.
		- Absenteeism.
		- Work duplicity.
		- Fake permits.
		- Abuse of permits and leaves of absence.
		- Trade Unions' plots.
		- Unfair competition.
		- Roads' control.
		- Executive directors' activities.
		- Damage of the company image.
		- Addictions.
		- Ascertainment of celebrations and meetings.

Strikes and collective bargaining agreements.

Staff restructuring.

		- Plans of action before strained negotiations with trade unions:
		- Recording of vandalism or of actions against the company's image.
		- Determination of responsible parties.
		- Personal and property risk prevention.